Question

The figure below shows a parallelogram PQRS:
The flowchart shown below shows the sequence of steps to prove the theorem: Opposite angles of a parallelogram are equal:
Which is the missing statement?
a. Angle 1 is equal to angle 6
b. Angle 5 is equal to angle 3
c. Angle 5 is equal to angle 6
d. Angle 4 is equal to angle 3

Answer 1

@_greatmath7 @angel12310

Answer 2

i think its b but im not sure, can you please help me

Answer 3

@campbell_st

Answer 4

I think the last 1... 4 and 3 and interior alternate angles.... and 4 isn in triangle PQS and 3 is in triangle QRS

Answer 5

Thanks!